Invention Grant
US09338023B2 Site-to-site 6rd tunneling using collocated border router and customer edge
有权
使用并置边界路由器和客户边缘的站点到站点6隧道
- Patent Title: Site-to-site 6rd tunneling using collocated border router and customer edge
- Patent Title (中): 使用并置边界路由器和客户边缘的站点到站点6隧道
-
Application No.: US13591360Application Date: 2012-08-22
-
Publication No.: US09338023B2Publication Date: 2016-05-10
- Inventor: Kendra S. Harrington , Allen J. Huotari
- Applicant: Kendra S. Harrington , Allen J. Huotari
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Parker Ibrahim & Berg LLC
- Agent James M. Behmke; Stephen D. LeBarron
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/46 ; H04L12/56 ; H04L12/715
Abstract:
In one embodiment, a router gateway in a first Local Area Network (LAN) hosts both an Internet Protocol version 6 (IPv6) Rapid Deployment (6rd) Customer Edge (CE) as well as a 6rd Border Router (BR). In one specific example embodiment, upon registering the BR to a global computer network, the router gateway may then accept a 6rd tunnel from a device hosting a second 6rd CE of a second LAN, such that the 6rd tunnel joins the first and second LANs into a single LAN. The second CE may then communicate, via the router gateway, between the first and second LANs as a single LAN (e.g., site-to-site), accordingly.
Public/Granted literature
- US20140056308A1 SITE-TO-SITE 6RD TUNNELING USING COLLOCATED BORDER ROUTER AND CUSTOMER EDGE Public/Granted day:2014-02-27
Information query
